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|
{- git-annex assistant webapp types
-
- Copyright 2012 Joey Hess <id@joeyh.name>
-
- Licensed under the GNU AGPL version 3 or higher.
-}
{-# LANGUAGE TypeFamilies, QuasiQuotes, MultiParamTypeClasses #-}
{-# LANGUAGE TemplateHaskell, OverloadedStrings, RankNTypes #-}
{-# LANGUAGE FlexibleInstances, FlexibleContexts, ViewPatterns #-}
{-# LANGUAGE CPP #-}
{-# OPTIONS_GHC -fno-warn-orphans #-}
module Assistant.WebApp.Types (
module Assistant.WebApp.Types,
Route
) where
import Assistant.Common
import Assistant.Ssh
import Assistant.Pairing
import Utility.NotificationBroadcaster
import Utility.AuthToken
import Utility.WebApp
import Utility.Yesod
import Types.Transfer
import Utility.Gpg (KeyId)
import BuildInfo (packageversion)
import Types.ScheduledActivity
import Assistant.WebApp.RepoId
import Assistant.WebApp.Pairing
import Types.Distribution
import Yesod.Static
import Text.Hamlet
import Data.Text (Text, pack, unpack)
import Network.Socket (HostName)
publicFiles "static"
staticRoutes :: Static
staticRoutes = $(embed "static")
data WebApp = WebApp
{ assistantData :: AssistantData
, authToken :: AuthToken
, relDir :: Maybe FilePath
, getStatic :: Static
, postFirstRun :: Maybe (IO String)
, cannotRun :: Maybe String
, noAnnex :: Bool
, listenHost ::Maybe HostName
, wormholePairingState :: WormholePairingState
}
mkYesodData "WebApp" $(parseRoutesFile "Assistant/WebApp/routes")
excludeStatic :: [Text] -> Bool
excludeStatic [] = True
excludeStatic (p:_) = p /= "static"
instance Yesod WebApp where
{- Require an auth token be set when accessing any (non-static) route -}
isAuthorized r _ = checkAuthToken authToken r excludeStatic
{- Add the auth token to every url generated, except static subsite
- urls (which can show up in Permission Denied pages). -}
joinPath = insertAuthToken authToken excludeStatic
makeSessionBackend = webAppSessionBackend
jsLoader _ = BottomOfHeadBlocking
{- The webapp does not use defaultLayout, so this is only used
- for error pages or any other built-in yesod page.
-
- This can use static routes, but should use no other routes,
- as that would expose the auth token.
-}
defaultLayout content = do
webapp <- getYesod
pageinfo <- widgetToPageContent $ do
addStylesheet $ StaticR css_bootstrap_css
addStylesheet $ StaticR css_bootstrap_theme_css
addScript $ StaticR js_jquery_full_js
addScript $ StaticR js_bootstrap_js
$(widgetFile "error")
withUrlRenderer $(hamletFile $ hamletTemplate "bootstrap")
instance RenderMessage WebApp FormMessage where
renderMessage _ _ = defaultFormMessage
instance LiftAnnex Handler where
liftAnnex a = ifM (noAnnex <$> getYesod)
( error "internal liftAnnex"
, liftAssistant $ liftAnnex a
)
#if MIN_VERSION_yesod_core(1,6,0)
instance LiftAnnex (WidgetFor WebApp) where
#else
instance LiftAnnex (WidgetT WebApp IO) where
#endif
liftAnnex = liftH . liftAnnex
class LiftAssistant m where
liftAssistant :: Assistant a -> m a
instance LiftAssistant Handler where
liftAssistant a = liftIO . flip runAssistant a
=<< assistantData <$> getYesod
#if MIN_VERSION_yesod_core(1,6,0)
instance LiftAssistant (WidgetFor WebApp) where
#else
instance LiftAssistant (WidgetT WebApp IO) where
#endif
liftAssistant = liftH . liftAssistant
type MkMForm x = MForm Handler (FormResult x, Widget)
type MkAForm x = AForm Handler x
type MkField x = forall m. Monad m => RenderMessage (HandlerSite m) FormMessage => Field m x
data RepoSelector = RepoSelector
{ onlyCloud :: Bool
, onlyConfigured :: Bool
, includeHere :: Bool
, nudgeAddMore :: Bool
}
deriving (Read, Show, Eq)
data RemovableDrive = RemovableDrive
{ diskFree :: Maybe Integer
, mountPoint :: Text
, driveRepoPath :: Text
}
deriving (Read, Show, Eq, Ord)
data RepoKey = RepoKey KeyId | NoRepoKey
deriving (Read, Show, Eq, Ord)
instance PathPiece RemovableDrive where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece RepoKey where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece SshData where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece NotificationId where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece AlertId where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece Transfer where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece PairMsg where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece SecretReminder where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece UUID where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece RepoSelector where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece ThreadName where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece ScheduledActivity where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece RepoId where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece GitAnnexDistribution where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece PairingWith where
toPathPiece = pack . show
fromPathPiece = readish . unpack
instance PathPiece WormholePairingId where
toPathPiece = pack . show
fromPathPiece = readish . unpack
|
